body {
    background-color: #f1f3f5;
}
/* 版心 */
.w {
    width: 1200px;
    margin: 0 auto;
}
.fl {
    float: left;
}
.fr {
    float: right;
}
.mt24 {
    margin-top: 24px;
}
.mt48 {
    margin-top: 48px;
}
.clearfix::before,
.clearfix::after {
    content: '';
    display: table;
}
.clearfix::after {
    clear: both;
}
.clearfix {
    *zoom: 1;
}
/* 快捷导航模块 */
.shortcut {
    height: 36px;
    line-height: 36px;
    background-color: #000;
}
.shortcut ul li {
    position: relative;
    float: left;
    padding: 0 8px;
    font-size: 12px;
    color: rgba(255, 255, 255, .6);
}
.shortcut .fr ul li {
    cursor: pointer;
}
.shortcut ul li::before {
    display: block;
    position: absolute;
    content: '';
    width: 1px;
    height: 10px;
    top: 13px;
    right: 0;
    background-color: #414141;
}
.shortcut ul .more::before {
    display: none;
    content: '';
}
.shortcut ul li svg {
    margin: -4px 2px;
}
.shortcut .shopping-cart {
    position: relative;
    background-color: #424242;
}
.shortcut .shopping-cart .shopping-cart-con {
    display: none;
    position: absolute;
    z-index: 30;
    right: 0;
    text-align: center;
    padding: 50px 0;
    width: 460px;
    max-height: 519px;
    background-color: #fff;
    box-shadow: 0 5px 10px rgba(0, 0, 0, .1);
}
.shortcut .shopping-cart .shopping-cart-con .cart-icon {
    margin: 0 auto;
    width: 100px;
    height: 100px;
}
.shortcut .shopping-cart .shopping-cart-con img {
    width: 80px;
}
.shortcut .shopping-cart .shopping-cart-con p {
    font-size: 14px;
    line-height: 32px;
    color: #a4a4a4;
}
.shortcut .w div ul li a {
    font-size: 12px;
    color: rgba(255, 255, 255, .6);
}
.shortcut .w div ul li a:hover {
    color: #fff;
}
.shortcut .w div ul li i {
    font-style: 12px;
    color: rgba(255, 255, 255, .6);
}
.more .more-bd {
    display: none;
    position: absolute;
    right: 0;
    z-index: 30;
    background-color: #fff;
    text-align: center;
    width: 119px;
    padding: 6px 0 12px 0;
}
.more .more-bd dt {
    height: 32px;
    line-height: 32px;
}
.shortcut .w .fl .more .more-bd a {
    color: #777;
}
.shortcut .w .fl .more .more-bd a:hover {
    color: #cf0a2c;
}
.shortcut .w .fr .fr-more {
    position: relative;
}
.shortcut .w .fr .fr-more:hover::before {
    display: none;
    content: '';
}
#more-bd {
    display: none;
    position: absolute;
    right: 0;
    z-index: 30;
    background-color: #fff;
    text-align: center;
    width: 84px;
    padding: 12px 18px;
}
#more-bd dt {
    height: 32px;
    line-height: 32px;
}
#more-bd a {
    font-size: 12px;
    color: rgb(119, 119, 119);
}
#more-bd a:hover {
    color: #cf0a2c;
}
#more-bd .web-nav {
    position: absolute;
    top: 0;
    right: 0;
    width: 893px;
    background-color: #fff;
}
#more-bd .web-nav .web-nav-item {
    float: left;
    margin-top: 42px;
    margin-bottom: 20px;
    width: 185px;
}
#more-bd .web-nav .web-nav-item:first-child {
    text-align: center;
    margin: 37px 46px 0 49px;
    width: auto;
}
#more-bd .web-nav .web-nav-item span {
    display: block;
    margin: 0 auto;
    width: 50px;
    height: 50px;
    background: url(../images/homepage.png) no-repeat;
    background-size: 100%;
}
#more-bd .web-nav dt {
    height: 20px;
    text-align: left;
    font-size: 16px;
    font-weight: 700;
    color: #333;
}
#more-bd .web-nav dd {
    height: 20px;
    float: left;
    text-align: left;
    width: 80px;
    margin-bottom: 4px;
}
#more-bd .web-nav dd a {
    color: #777;
}
#more-bd .web-nav dd a:hover {
    color: #cf0a2c;
}
#more-bd .code-group {
    position: absolute;
    top: 0;
    right: 0;
    padding: 20px 0;
    width: 245px;
    background-color: #fff;
}
#more-bd .code-items {
    margin-bottom: 20px;
    padding: 0 0 20px 24px;
    border-bottom: 1px solid #e5e5e5;
    text-align: left;
}
#more-bd .code-items:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: 0 solid #e5e5e5;
}
#more-bd .code-items img {
    float: left;
    width: 90px;
    height: 90px;
}
#more-bd .code-items .info {
    float: left;
    margin-left: 15px;
}
#more-bd .code-items h2 {
    font-size: 14px;
    color: #000;
    line-height: 18px;
    margin-bottom: 2px;
}
#more-bd .code-items p {
    line-height: 16px;
}
#more-bd .code-items span {
    display: inline-block;
    margin-top: 7px;
    margin-right: 2px;
    width: 30px;
    height: 30px;
    background-color: #fff;
}
#more-bd .code-items span img {
    width: 100%;
    height: 100%;
}
/* 头部模块 */
.header {
    z-index: 99;
    top: 0;
    left: 50%;
    /* margin-left: -600px; */
    height: 74px;
    line-height: 74px;
    background-color: #fff;
}
.logo {
    float: left;
}
.logo a {
    display: block;
    width: 103px;
    height: 74px;
    background: url(../images/logo.png) no-repeat;
    background-size: 100% 100%;
    font-size: 0;
}
.header .w{
    position: relative;
}
.header .nav div {
    font-size: 14px;
}
.header .nav .navitems div {
    float: left;
    font-size: 16px;
}
.header .nav .navitems a {
    padding-left: 40px;
}
.header .nav .dropdown {
    float: left;
    margin-left: 68px;
    width: 64px;
}
.header .nav .dropdown .dt {
    display: none;
}
.header .nav .dropdown .dt:hover path {
    fill: #cf0a2c;
}
.header .nav .dropdown .dt a {
    position: relative;
}
.header .nav .dropdown .dt a div {
    font-size: 16px;
}
.header .nav .dropdown .dt svg {
    position: absolute;
    top: 27px;
    left: -22px;
}
.header .nav .dropdown .dt svg:hover path {
    fill: #cf0a2c;
}
.header .nav .dropdown .dd {
    display: none;
    z-index: 10;
    position: absolute;
    top: 105px;
    left: 7px;
    padding: 8px 0;
    width: 200px;
    height: 490px;
    background-color: rgba(255, 255, 255);
    /* background-color: rgba(255, 255, 255, .8); */
}
.header .nav .dropdown .dd li {
    position: relative;
    height: 40px;
    line-height: 40px;
}
.header .nav .dropdown .dd li:hover {
    background-color: rgba(255, 255, 255);
}
.header .nav .dropdown .dd li:hover a {
    color: rgba(0, 0, 0);
}
.header .nav .dropdown .dd li a {
    font-size: 14px;
    color: rgba(0, 0, 0, .5);
}
.header .nav .dropdown .dd li a div {
    padding-left: 24px;
}
.header .nav .dropdown .dd li a svg {
    position: absolute;
    top: 50%;
    right: 14px;
    margin-top: -6px;
}
.header .search {
    /* float: right; */
    position: absolute;
    top: 50%;
    right: 5px;
    margin-top: 10px;
}
.header .search:hover path {
    fill:rgba(0, 0, 0)
}
.header-mask {
    z-index: -1;
    left: 0;
    width: 100%;
    height: 74px;
    background-color: #fff;
}
/* 头部模块dd */
.dd-con {
    position: absolute;
    z-index: 9;
    top: 101px;
    left: 0;
}
.dd-con .dd-con-item {
    display: none;
    padding: 20px 16px 0 223px;
    height: 496px;
    background-color: #fff;
    box-shadow: 0 0 36px rgba(0, 0, 0, .1);
}
.dd-con .dd-con-item .row {
    float: left;
    min-width: 200px;
}
.dd-con .dd-con-item .row .row-item {
    margin-right: 16px;
    margin-bottom: 23px;
    width: 214px;
    height: 72px;
    cursor: pointer;
}
.dd-con .dd-con-item .row .row-item:hover p {
    color: #cf0a2c;
}
.dd-con .dd-con-item img {
    width: 52px;
    height: 52px;
}
.dd-con .dd-con-item p {
    display: inline;
    margin-left: 8px;
    color: rgba(0, 0, 0, .5);
}
.dd-con .dd-con-item .row .show-all {
    position: relative;
    height: 72px;
}
.dd-con .dd-con-item .row .show-all div {
    position: absolute;
    top: 50%;
    margin-top: -22px;
    width: 136px;
    height: 44px;
    line-height: 44px;
    background: url(../upload/chaImage.png) no-repeat;
    background-size: 100%;
    cursor: pointer;
}
.dd-con .dd-con-item .row .show-all p {
    margin-left: 56px;
}
/* 搜索框 */
.search-box {
    display: none;
    background-color: #fff;
}
.search-mask {
    position: fixed;
    z-index: 11;
    top: 110px;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .1);
    cursor: pointer;
}
.search-box .search-area {
    position: relative;
    margin: 0 auto;
    padding: 19px 27px;
    width: 640px;
    height: 74px;
    line-height: 74px;
    background-color: #fff;
}
.search-box .search-area div {
    float: left;
}
.search-box .search-area svg {
    cursor: pointer;
}
.search-box .search-area .search-icon {
    padding-left: 10px;
    width: 36px;
    height: 36px;
    line-height: 40px;
    text-align: center;
    border-radius: 18px 0 0 18px;
    background-color: #f2f2f2;
}
.search-box .search-area .search-icon:hover path {
    fill-opacity: .9;
}
.search-box .search-area .search-input {
    height: 36px;
    line-height: 36px;
}
.search-box .search-area .search-input input {
    width: 514px;
    height: 36px;
    font-size: 13px;
    line-height: 18px;
    background-color: #f2f2f2;
}
.search-box .search-area .close {
    padding-right: 10px;
    width: 36px;
    height: 36px;
    line-height: 40px;
    text-align: center;
    border-radius: 0 18px 18px 0;
    background-color: #f2f2f2;
}
.search-box .search-area .close:hover path {
    fill-opacity: .9;
}
.search-box .search-area .find {
    position: absolute;
    z-index: 25;
    left: 0;
    top: 74px;
    padding-bottom: 24px;
    width: 640px;
    background-color: #fff;
    border-radius: 0 0 16px 16px;
}
.search-box .search-area .find .find-hd {
    margin: 0 24px;
    width: 592px;
    height: 40px;
}
.search-box .search-area .find h3 {
    float: left;
    margin-top: 12px;
    line-height: 24px;
    font-size: 16px;
    font-weight: 400;
}
.search-box .search-area .find .refresh {
    float: right;
    margin-top: 12px;
    width: 36px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    cursor: pointer;
}
@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}
.search-box .search-area .find .refresh svg {
    animation-duration: .75s;
    animation-timing-function: linear;
}
.search-box .search-area .find .refresh:hover path {
    fill-opacity: .9;
}
.search-box .search-area .find .hot-search {
    margin: 16px 24px 0;
    width: 592px;
    height: 80px;
    background-color: #fff;
}
@keyframes opacity-inout {
    0% {
        opacity: 1;
    }
    50% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}
.search-box .search-area .find .hot-search li {
    float: left;
    margin: 0 8px 12px 0;
    padding: 0 8px;
    min-width: 44px;
    max-width: 592px;
    height: 28px;
    line-height: 28px;
    color: rgba(0, 0, 0, .9);
    text-align: center;
    background-color: rgba(0, 0, 0, .05);
    border-radius: 14px;
    cursor: pointer;
    animation-duration: .75s;
}
.search-box .search-area .find .hot-search li:hover {
    color: #cf0a2c;
}
/* 侧边栏模块 */
.slider-bar {
    position: fixed;
    z-index: 30;
    background-color: #fff;
    text-align: center;
    bottom: 32px;
    right: 16px;
    padding: 4px 0 16px 0;
    border-radius: 10px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, .1);
}
.slider-bar .slider-bar-items {
    margin-top: 12px;
    height: 56px;
    cursor: pointer;
}
.slider-bar .slider-bar-items:hover path {
    fill: #cf0a2c;
}
.slider-bar .slider-bar-items:hover .slider-font {
    color: #cf0a2c;
}
.slider-bar .slider-bar-icon {
    position: relative;
    margin: 0 20px;
    width: 40px;
    height: 40px;
}
.slider-bar .slider-bar-icon svg {
    position: absolute;
    top: 50%;
    margin-top: -12px;
    left: 50%;
    margin-left: -12px;
}
.slider-bar div {
    font-size: 12px;
    color: rgba(0, 0, 0, .4);
}
.slider-bar .back-top {
    display: none;
}
/* 底部模块 */
.footer {
    height: 460px;
    background-color: #fff;
}
.footer .mod-help {
    padding-top: 56px;
    padding-bottom: 40px;
    border-top: 1px solid rgba(0, 0, 0, .05);
    border-bottom: 1px solid rgba(0, 0, 0, .05);
}
.footer .mod-help dl {
    float: left;
    width: 159px;
}
.footer .mod-help dl dt {
    font-size: 14px;
    margin-bottom: 32px;
}
.footer .mod-help dl dd {
    margin-bottom: 10px;
}
.footer .mod-help dl dd a {
    font-size: 12px;
    color:rgba(0, 0, 0, .5)
}
.footer .mod-help dl dd a:hover {
    color: #cf0a2c
}
.footer .mod-help .fr {
    text-align: center;
    padding:0 24px;
    border-left: 1px solid rgba(0, 0, 0, .05);
}
.footer .mod-help .fr .phone-num h2 {
    font-weight: 400;
    font-size: 24px;
}
.footer .mod-help .fr .phone-num p {
    margin-top: 2px;
    font-size: 13px;
}
.footer .mod-help .fr .ke-fu {
    position: relative;
    width: 170px;
    height: 34px;
    line-height: 34px;
    margin-top: 16px;
    margin-left: 13px;
    margin-bottom: 16px;
    font-size: 12px;
    color: #fff;
    border-radius: 17px;
    background-color: #000;
    cursor: pointer;
}
.footer .mod-help .fr .ke-fu:hover {
    background-color: #666;
}
.footer .mod-help .fr .ke-fu svg {
    position: absolute;
    top: 50%;
    margin-top: -12px;
    left: 47px;
}
.footer .mod-help .fr .ke-fu span {
    margin-left: 34px;
}
.footer .mod-help .fr h3 {
    float: left;
    font-weight: 400;
    font-size: 13px;
    color: #333;
    text-align: left;
}
.footer .mod-help .fr li {
    position: relative;
    float: left;
    margin-left: 6px;
    width: 24px;
    height: 24px;
}
.footer .mod-help .fr li a {
    background: url(../images/icon-footer.png) -159px -2px;
    display: block;
    width: 27px;
    height: 27px;
    font-size: 0;
}
.footer .mod-help .fr li a:hover {
    background-position: -159px -32px;
}
.footer .mod-help .fr .guan-zhu li:first-child:hover .weibo {
    display: block;
}
.footer .mod-help .weibo {
    display: none;
    position: absolute;
    top: 34px;
    left: -50px;
    width: 120px;
    height: 120px;
    box-shadow: 0 1px 5px rgba(158, 158, 158, .6);
}
.footer .mod-help .weibo::before {
    position: absolute;
    top: -11px;
    left: 50%;
    margin-left: -2.5px;
    content: '';
    width: 0;
    height: 0;
    border: 5px solid transparent;
    border-bottom: 6px solid #fff;
}
.footer .mod-help .weibo img {
    width: 100%;
}
.footer .mod-copyright {
    position: relative;
    margin-top: 35px;
    margin-bottom: 40px;
}
.footer .mod-copyright .footer-logo a{
    display: block;
    width: 82px;
    height: 20px;
    background: url(../images/footer-logo.png) no-repeat;
}
.footer .mod-copyright li {
    float: left;
    padding: 0 8px;
    border-right: 1px solid rgba(0, 0, 0, .05);
}
.footer .mod-copyright li a {
    tab-size: 12px;
    color: rgba(0, 0, 0, .6);
}
.footer .mod-copyright li a:hover {
    color: #cf0a2c;
}
.footer .mod-copyright .copyright {
    margin-top: 8px;
    margin-left: 90px;
}
.footer .mod-copyright .copyright i {
    font-size: 12px;
    color: rgba(0, 0, 0, .4);
}
.footer .mod-copyright .warrant {
    position: absolute;
    top: 0;
    right: 0;
}
.footer .mod-copyright .warrant a {
    display: block;
    width: 90px;
    height: 32px;
    background: url(../images/warrant.png) no-repeat;
}